51410747 has 2 divisors, whose sum is σ = 51410748. Its totient is φ = 51410746.

The previous prime is 51410731. The next prime is 51410791. The reversal of 51410747 is 74701415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51410747 - 2⁴ = 51410731 is a prime.

It is not a weakly prime, because it can be changed into another prime (51410147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25705373 + 25705374.

It is an arithmetic number, because the mean of its divisors is an integer number (25705374).

Almost surely, 2^51410747 is an apocalyptic number.

51410747 is a deficient number, since it is larger than the sum of its proper divisors (1).

51410747 is an equidigital number, since it uses as much as digits as its factorization.

51410747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 51410747 is about 7170.1287994010. The cubic root of 51410747 is about 371.8358888980.

The spelling of 51410747 in words is "fifty-one million, four hundred ten thousand, seven hundred forty-seven".